80451730389

素因数分解:

$3^1\times {\mathrm{557}}^1\times {\mathrm{751}}^1\times {\mathrm{64109}}^1$

素因数の和:65420

約数の個数: 16

約数和(自身を含む): 107606327040

約数和(自身を除く): 27154596651

約数列:

[1, 3, 557, 751, 1671, 2253, 64109, 192327, 418307, 1254921, 35708713, 48145859, 107126139, 144437577, 26817243463, 80451730389]

約数ペア:

[(1, 80451730389), (3, 26817243463), (557, 144437577), (751, 107126139), (1671, 48145859), (2253, 35708713), (64109, 1254921), (192327, 418307)]